You probably know her as the girl who basically became Cheryl Blossom's shadow in the wild, fever-dream later seasons of Riverdale. Or maybe you recognize her as the high-strung Lisa-Karen from Firefly Lane, a character so intentionally annoying that fans actually reached out to tell her how much they "hated" her. Honestly, that’s just a testament to the acting. Kyra Leroux has one of those faces that feels familiar because she’s been popping up in almost every major streaming hit of the last five years, usually playing characters that are slightly offbeat, fiercely determined, or musically gifted.
She isn't just a "teen show" regular.
Leroux is a Vancouver-born powerhouse who started out as a competitive dancer before realizing she could basically do it all—singing, acting, and even playing the saxophone. Her filmography is a weirdly perfect mix of gritty Netflix dramas, Nickelodeon musical comedies, and even a brief stint as Pippi Longstocking on Psych when she was just a kid. If you're trying to track down all the Kyra Leroux movies and tv shows, you’ll find she’s moved from "rehearsal dancer" to "series regular" faster than most people can finish a binge-watch.
From Riverdale's Dreamscape to Firefly Lane
Most people first really "saw" Kyra when she joined Riverdale in Season 5 as Britta Beach. If you remember, Britta was this tough, football-playing kid who ended up being taken in by Cheryl Blossom. It was a role that was only supposed to last a couple of episodes. But the writers clearly liked her vibe because they kept bringing her back. By the end of the series, she wasn't just playing football; she was dealing with possession, mining for palladium, and wandering through the "dreamscape." It was peak Riverdale chaos, and she handled it with a straight face, which is a skill in itself.
Around the same time, she landed the role of Lisa-Karen in Firefly Lane. This was a complete 180. While Britta was a sympathetic kid looking for a home, Lisa-Karen was an aggressively type-A, "my way or the highway" manager at a burger joint who somehow managed to get between the iconic friendship of Kate and Tully. Leroux has mentioned in interviews that she loved playing a character people loved to hate. She leaned into the awkwardness and the insecurity that makes a "mean girl" actually feel like a real person.
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The Nickelodeon and Netflix "Musical" Phase
Because of her background in dance and theater—she’s played Anne Shirley in Anne of Green Gables: The Musical multiple times—she’s a natural fit for projects that require a bit of "razzle-dazzle."
- The J Team (2021): She played Jess in this JoJo Siwa-led Nickelodeon movie. It’s colorful, it’s loud, and it let her show off those competitive dance roots.
- Julie and the Phantoms: You might have missed her here if you weren't looking closely. She was one of the "Dirty Candy" singers (Singer #4, specifically). It’s a small part, but being part of a Kenny Ortega production is a huge deal for anyone with a musical theater soul.
- Monster High 2 (2023): She took on the role of Demi Boovais. Again, leaning into that supernatural-meets-musical niche that she seems to own.
Why The Hunting Party is Her Big Move in 2026
If you've been keeping up with recent casting news, you know that 2025 and 2026 are the years Kyra Leroux moves into more adult, high-stakes territory. She was cast in the NBC crime procedural The Hunting Party as Sam Handerson. This isn't a high school drama. It’s a thriller about a team of investigators hunting down "untraceable" killers who escaped from a secret prison.
It's a huge pivot.
We’re seeing her move away from the "teenager in a weird town" trope and into "series regular on a major network thriller." It's the kind of transition that turns a "working actress" into a household name. She's also joined the cast of School Spirits Season 2 as Gretchen, continuing her streak of projects that have a slightly ghostly or "otherworldly" edge to them.
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A Quick Cheat Sheet: Kyra Leroux Filmography Highlights
I’m not going to give you a boring table, but here’s the breakdown of where you’ve likely seen her:
She had a small role in the cult-hit Netflix series Brand New Cherry Flavor as Tess Nathans. If you like body horror and weird 90s LA vibes, that’s the one to watch. She also did a TV movie called Sugarplummed where she played Nina—a much lighter, Hallmark-style holiday film that shows her range.
Earlier in her career, she did the "guest star" rounds. You can spot her in Once Upon a Time (as Yarrow) and Six (on the History Channel). Even further back? She was a classmate in the Nickelodeon movie Blurt and had that aforementioned tiny role in Psych way back in 2009.
What Makes Her Different?
Honestly, it’s the theater training. A lot of young actors today come up through social media or "look" a certain way, but Kyra spent years on stage. She won a CTC Award for playing Alice in Alice in Wonderland and a Joey Award for Newsies. When you watch her in Kyra Leroux movies and tv shows, you can tell she isn't just hitting a mark. She has a physical presence—likely from the years of ballet, jazz, and hip-hop—that makes her characters feel more "solid" than your average TV teen.
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She also doesn't shy away from being unpolished. In Firefly Lane, she didn't try to make Lisa-Karen "cool." She made her annoying. In Riverdale, she didn't try to make Britta a typical starlet; she made her a scrappy kid in a denim jacket.
Next Steps for Fans
If you want to see her most recent work, check out The Hunting Party on NBC or catch her in the second season of School Spirits on Paramount+. If you’re in the mood for something more nostalgic (and weird), her episodes of Riverdale (Seasons 5 and 6) are still the best place to see her character arc grow from a guest spot into a core part of the "Blossom" family madness. Keep an eye on the 2026 release of the indie film How to Lose a Popularity Contest, where she’s slated to play a supporting role that returns to her comedic roots.